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一种基于视觉注意的小目标检测方法
Alternative TitleSmall target detection method based on visual attention
谢文亮; 朱丹; 佟新鑫
Department光电信息技术研究室
Source Publication计算机工程与应用
ISSN1002-8331
2013
Volume49Issue:12Pages:125-128
Indexed ByCSCD
CSCD IDCSCD:4849697
Contribution Rank1
Keyword视觉注意 小目标检测 显著图 图像分割
Abstract为了方便而快速地在图像中标出目标,提出了一种基于视觉注意的小目标检测方法。该方法对Itti通用视觉注意计算模型作了改进,将目标检测过程分为亮目标检测和暗目标检测。其中亮目标检测采用了简化的Itti模型,暗目标检测主要采用侧抑制网络模型,将亮目标检测与暗目标检测各自生成的显著图合成得到最终的显著图。通过设定一阈值得到图像的预注意区域,采用模糊C-均值算法进行图像分割,以便相对完整地标出每个目标。结果表明,算法能够有效地检测待检测目标。
Other AbstractA small target detection method based on visual attention is presented aiming at easily and quickly marking the targets in the image. In this method, Itti' s common visual attention computational model has been improved and the target detection process is divided into bright target detection and dark target detection. In bright target detection, a simplified Itti' s model is put to use, and in dark target detection, this paper mainly builds a lateral inhibition network model. It can synthetize the two saliency maps formed in bright target detection and dark target detection to get the final saliency map. After that a threshold is set to get the pre-attention region in the image. In order to mark each target relatively integral, fuzzy C-means algorithm is used for image segmentation. It shows that the proposed algorithm can detect the targets to be detected effectively.
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/12525
Collection光电信息技术研究室
Affiliation1.中国科学院研究生院
2.中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
谢文亮,朱丹,佟新鑫. 一种基于视觉注意的小目标检测方法[J]. 计算机工程与应用,2013,49(12):125-128.
APA 谢文亮,朱丹,&佟新鑫.(2013).一种基于视觉注意的小目标检测方法.计算机工程与应用,49(12),125-128.
MLA 谢文亮,et al."一种基于视觉注意的小目标检测方法".计算机工程与应用 49.12(2013):125-128.
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